1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
romanna [79]
3 years ago
11

HELP MEEEEEE PLEASESEE PLEASE

Mathematics
2 answers:
Nataliya [291]3 years ago
6 0

Answer:

240

Step-by-step explanation:

subtraction

720-480

IgorC [24]3 years ago
5 0

Answer:

240 grams

Step-by-step explanation:

720-480=240

You might be interested in
In a certain state, there are currently 5,902,060 acres of farmland. This area is decreasing at a rate of 4.3% every year. Selec
Luba_88 [7]

Answer:

y=5,902,060*(.957)^t

Step-by-step explanation:

Since the original amount would be decreasing and it's an exponential one, hence the "every year", we can determine that it's an exponential decay equation.

The exponential delay equation is y=A*(1-r)^t. The y is the remaining amount, A is the original amount, r is the rate in decimal form, and t is for years. "1-r" is for decreasing rates and "1+r" is for increasing rates.

First thing we need to do is turn the rate, 4.3%, from a percentage to a decimal. You can do this by moving the decimal two places to the right, which gives you 0.043.

Now plug the numbers into the equation.

y=5,902,060*(1-0.043)^t

Simplify what's inside the parenthesis and get your final equation.

y=5,902,060*(.957)^t

3 0
3 years ago
Which point are separated by a distance of 4 units
Hoochie [10]

Answer:

D: 8-4=4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Juan and Franco collect baseball cards. Juan has baseball cards. Franco has 18 fewer baseball cards than Juan. Together they hav
horsena [70]

Answer:

Franco has 66 baseball cards.

Step-by-step explanation:

This question can be solved by a system of equations.

I am going to say that:

x is the number of baseball cards that Franco has.

y is the number of baseball cards that Juan has.

Franco has 18 fewer baseball cards than Juan.

This means that:

x = y - 18

Also:

y = x + 18

Together they have 150 baseball cards.

This means that:

x + y = 150

Since y = x + 18

x + x + 18 = 150

2x = 132

x = \frac{132}{2}

x = 66

Franco has 66 baseball cards.

8 0
3 years ago
How do I do this because it's really confusing haha
netineya [11]
A = 1.5
B = -1/3
C = -4/3

A is a positive so there is only one possibility
B is in between 0 and -1, so it has to be -1/3
C is below -1 and so its the improper fraction

5 0
3 years ago
28)A regression equation is obtained for a collection of paired data. It is found that the total variation is 24.488, the explai
Doss [256]

Answer: The coefficient of determination = 0.6291

Step-by-step explanation:

Given: Total variation is 24.488, the explained variation is 15.405, and the unexplained variation is 9.083.

The coefficient of determination is computed as:

\text{ coefficient of determination} =\frac{\text{explained variation }}{\text{total variation}}

Substituting given values, we get

\text{coefficient of determination} =\frac{15.405}{24.488}

=0.6291

Therefore, the coefficient of determination = 0.6291

7 0
2 years ago
Other questions:
  • Calculate the area of the irregular polygon shown below:
    14·2 answers
  • The human resources managet at a company records the length in hours of one shift at work, X. He created the probability distrib
    13·1 answer
  • A scale drawing has a scale of 1 in: 10 ft. What is the distance on the drawing for an actual distance of 45 ft
    9·1 answer
  • Write a quadratic equation with the given roots. Write the equation in the form of ax^2+bx+c=0 where a b and c are integers
    10·1 answer
  • Which is greater? -0.3 or -5/16<br><br>PLEASE ANSWER!​
    13·2 answers
  • Which of the following is not an equivalent expression to -12 - 7x?
    9·1 answer
  • If you were solving a system of equations and you came to a statement like 4 = 4, what do you know about the solution to the sys
    6·2 answers
  • Part : Find g(x) by identifying the function you are taking the square root of
    15·1 answer
  • What's 16 to the fifth power
    13·1 answer
  • Amy paid $58.87 for a pair of running shoes during a 40%-off sale. What was the regular price?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!